JDAQDemoClient.cc File Reference

#include <string>
#include <iostream>
#include <fstream>
#include <iomanip>
#include <sys/types.h>
#include <unistd.h>
#include "Jeep/JParser.hh"
#include "Jeep/JMessage.hh"
#include "Jeep/JArgs.hh"
#include "JSystem/JShell.hh"
#include "JRuncontrol/JDAQClient.hh"

Go to the source code of this file.

Classes
class	JDAQDemoClient

Functions
int	main (int argc, char *argv[])
	Run control demo client. More...

Detailed Description

Run control demo client class.

The various action methods could be implemented in this class. Note that non-empty data at event ev_configure will make the process prematurely exit. Note that process with extension /+ will sleep forever during the exit transition.

Author

mdejong

Definition in file JDAQDemoClient.cc.

Function Documentation

main()

int main	(	int	argc,
		char *	argv[]
	)

Run control demo client.

Definition at line 158 of file JDAQDemoClient.cc.

{
  using namespace std;
  using namespace JPP;
  using namespace KM3NETDAQ;
 
  string  server;
  string  logger;
  string  client_name;
  bool    use_cout;
  int     debug;
 
  string  file_name;
  int     port;
 
  try {
 
    JParser<> zap("Application for writing real-time data to disk.");
 
    zap['H'] = make_field(server)          = "localhost";
    zap['M'] = make_field(logger)          = "localhost";
    zap['u'] = make_field(client_name)     = "%";
    zap['c'] = make_field(use_cout);
    zap['d'] = make_field(debug)           = 3;
 
    zap['f'] = make_field(file_name)       = "";
    zap['P'] = make_field(port)            = -1;
 
    zap(argc, argv);
  }
  catch(const exception &error) {
    FATAL(error.what() << endl);
  }
 
  if (port == -1) {
 
    JLogger* out = NULL;
 
    if (use_cout)
      out = new JStreamLogger(cout);
    else
      out = new JControlHostLogger(logger);
 
    if (file_name == "") {
 
      JDAQDemoClient demo(getProcessName(client_name, argv[0]), server, out, debug);
 
      demo.enter();
      demo.run();
    
    } else {
 
      JDAQDemoClient demo(getProcessName(client_name, argv[0]), out, debug);
 
      if (debug >= debug_t && use_cout) {
        demo.debug(CHSM::machine::D_all);
      }
      demo.CHSM::machine::enter();
 
      ifstream in(file_name.c_str());
      
      demo.run(in);
      
      in.close();
    }
 
  } else {
 
    JDAQDemoClient demo(getProcessName(client_name, argv[0]));
 
    demo.run(port);
  }
}